基本解釋扶手桿同根派生 grab rail相關詞英漢例句雙語例句Wheelchair space , handrails and grab poles inside light rail vehicles for wheelchair users.車廂內設有輪椅停放処、扶手及扶桿，方便輪椅使用者。www.translation-dictionary.netgrab rail更多例句詞組短語短語Safety Grab Rail 安全扶手測試標準Stern grab rail 艉護欄bilge grab rail 龍骨扶手Grab rail access to foredeck 通曏前甲板的手扶欄桿circular rail grab loader 環(huán)形軌道式抓巖機grab rail更多詞組英英字典劍橋英英字典 a bar attached to a wall that people can hold to help them get up or down somewhere or avoid fallinggrab rail劍橋字典grab rail柯林斯字典專業(yè)釋義土木建築工程扶手桿交通運輸工程攀索扶手欄桿